Tell your wife that you miss having sex and ask her what you can do to help her regain her interest. Me and my mother-in-law had seriously hot sex and I can't stop fantasising about it Credit: Getty - Contributor

My wife and I booked a weekend away at a theme park last year but at the last minute I had to work so she took our son on her own.Her face fell. "Oh... Adam please..." she began to beg. It wasn't desperate begging. It seemed almost playful, though it was still begging. Open wide," I said. Surprisingly, she obeyed. I shoved them in. Then I used a roll of ductape to gag her. She mumbled through the gag incoherently. If you want to be pleasured again, you will have to pay a price," I said as I began to take my clothes off. I walked up to her in my boxers. My bulge pushing out.

At 35, she was 10 years younger than my dad was. Unlike the rest of my family, she was a brunette. She was also incredibly curvy, regularly visiting the gym. I had never really seen her as much of a mother. She was more of an acquaintance who happened to live with me because of family connections. We agreed to have a takeaway and a few drinks on the Friday night. I got a bit tipsy and started flirting with her.I continued, edging down to her belly and grabbing her. My fingers exploiting every nook and cranny. I'm gonna leave you here for a while now," I said, soothingly. "And when I return I might untie you." I whispered to her. "I wanna play a game with you. If you win, I'll untie you. If you lose, I get to have some fun." I wiped the sweat from her brow. Then I slowly shook my head. She looked at me, slightly more frustrated.

I got home early on the Saturday and heard noises from upstairs. I went up and my mother-in-law’s bedroom door was ajar. I feared what the neighbors heard when she finally came. Her passionate moans were music as she heaved and twisted against her bonds. I was captivated by it all. Hello! Sorry this took me so long. I find writing erotic stuff easiest when I'm horny - annoyingly I wasn't in the mood for much of the past month. But I've finished it now. I hope you enjoy!I looked at her up and down. Part of my conscience was urging me to untie her and face the consequences. Hopefully I could convince her not to tell Dad and we would put this all behind us. But the other part... She sighed. "A passing interest, yes." She paused. "I've never done anything... exciting. As in, I've never explored myself in that way." The resulting hurt would not only affect the adults but it is inevitable that your son would be affected by all the tension at home and it would be very damaging for him. Well of course you'd know all about that," she said, mischievously. It was a poorly kept secret of mine that I enjoyed trying out bondage on myself. I had become surprisingly good at tying knot around my wrist and ankles. I remembered one time that I had managed to tie myself up so well that my older sister had found me and had to help me get free. That was a few years ago now and hadn't exactly been a very fine moment. My step-mom soon found out about that, though I had made her swear never to tell my Dad or anyone else. I whispered. "I'm going to rub some objects against you. If you correctly guess what they are, you win. However, if you guess wrong, I win."